City Hall
Philadelphia PA
2017

https://en.wikipedia.org/wiki/Philadelphia_City_Hall

Philadelphia City Hall is the seat of the municipal government of the City of Philadelphia. Built in the ornate Second Empire style, City Hall houses the chambers of the Philadelphia City Council and the offices of the Mayor of Philadelphia. It is also a courthouse, serving as the seat of the First Judicial District of Pennsylvania, and houses the Civil Trial and Orphans' Court Divisions of the Court of Common Pleas of Philadelphia County.

Built of brick, white marble, and limestone, Philadelphia City Hall is the world's largest free-standing masonry building and was the world's tallest habitable building upon its completion in 1894. In 1976, it was designated a National Historic Landmark, and in 2006, was also named a National Historic Civil Engineering Landmark by the American Society of Civil Engineers.